Both. Mexico (capital: Mexico City) is an independent country with a political system on its own and as such, it is also considered an independent economic entity or region within the continent of North America.
Arizona is a state within the united states...therefore it is a political region, geographically situated in the southwestern united states, and borders Mexico, New Mexico, California, Nevada, Utah, and Colorado. This makes it also an economic region, especially in relation to the frontier economies of Sonora Mexico.
Mexico City. :)
Sothern part
All of the above.
Southern Mexico's dominant economic activity is agriculture, with tourism as an important contributor.
Arizona is a state within the united states...therefore it is a political region, geographically situated in the southwestern united states, and borders Mexico, New Mexico, California, Nevada, Utah, and Colorado. This makes it also an economic region, especially in relation to the frontier economies of Sonora Mexico.
Mexico City is the economic, political and cultural capital of Mexico.
Political
Mexico City. :)
Mexico City is the cultural, economic and political capital of Mexico.
Sothern part
Yes. It is also the economic, political and cultural center of Mexico.
Yes; it is the political, economic and cultural capital of Mexico (the country, not the US state).
It is the largest city in Mexico; it is the cultural, political and economic capital of the country of Mexico.
The northern region, taking advantage of tax incentives and closeness to the US-Mexico border.
Because it is: Mexico City is the economic, political and cultural capital of the country of Mexico.
All of the above.